【摘要】 结合具体工程实例,对A矿薄煤层冲击地压产生的特殊诱因及产生机理进行了详实分析,总结了顶板深孔爆破卸压技术与切顶巷防冲技术两种新型防冲技术的应用,从而为中国薄煤层冲击地压防治技术的发展提供一定的帮助。更多还原

【Abstract】 Combined with specific engineering example, this paper analyzed special incentive and mechanism of rock burst caused in thin seam in A Coal Mine in detailed analysis, summarized the application of two kinds of anti-bursting technologies such as roof deep borehole blasting technology for pressure releasing and cutting roof roadway anti-bursting technology, which provide certain help for the development of prevention and control technologies of rock burst caused in thin coal seam in China.更多还原